Properties of the Number 24412

Twenty-Four Thousand Four Hundred Twelve

Basics

Value: 24411 → 24412 → 24413

Parity: even

Prime: No

Previous Prime: 24407

Next Prime: 24413

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 17 × 359

Divisors: 1, 2, 4, 17, 34, 68, 359, 718, 1436, 6103

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101111101011100

Octal: 57534

Duodecimal: 12164

Hexadecimal: 5f5c

Square: 595945744

Square Root: 156.24339986060212

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(1)=1, a(n) = 5·a(n-1) + n. A14827

Number of maximal collections of pairwise disjoint subsets {X,Y,Z} of {1, 2, ..., n} with X + Y = Z (as in A002849), with the property that n is in one of the subsets. A2848

Let M(n) be the n X n matrix m(i,j)=min(i,j) for 1<=i,j<=n; then a(n) is the trace of M(n)^-7. A114359

a(n) is the largest integer k such that σ(k)/(d(k)*sopf(k)) = n where d=A000005, σ=A000203 and sopf=A008472. A328175

Numbers k such that (11·10^k - 131)/3 is prime. A282635

T(n,k) = n·T(n,k-1) + k, with T(n,1) = 1, square array read by ascending antidiagonals (n >= 0, k >= 1). A126885

Ordered Stirling numbers s(n,k) of the second kind. A24412

Sequence read from antidiagonals of rectangular array with entry in row n and column q given by T(n,q) = 2^2·n*(∑_j=1..n+1 (cos(j*π/(2·q+1)))^2·n), n >= 0, q >= 1. A186740

Square table, read by antidiagonals, of coefficients T(k,n) (row k; column n) defined by: T(k,n) = k·T(k,n-1)+ n; T(k,0) = 0. A89000